Hello,
I have successfully created a grid and it's columns in the code behind and everything is working swimmingly, however now I need to support nullable dates in the pop-up grid editor. For example: Start date is required while end date is optional and often will not be populated. Currently if you edit the grid or want to insert a new record and do not specify a value for the end date, technically the pop-up editor thinks some kind of invalid datetime exception occured.
Now that i have provided the backup, I have two questions that I hope you can help to answer:
I have successfully created a grid and it's columns in the code behind and everything is working swimmingly, however now I need to support nullable dates in the pop-up grid editor. For example: Start date is required while end date is optional and often will not be populated. Currently if you edit the grid or want to insert a new record and do not specify a value for the end date, technically the pop-up editor thinks some kind of invalid datetime exception occured.
Now that i have provided the backup, I have two questions that I hope you can help to answer:
- How can you create a grid column programatically that accepts null for date values (System.Date...does not work for this) when in edit/insert mode?
- How can you use a built-in column editor for date values but have this values formatted as MM/YY when the column is defined programmatically ({0:d} works for 4/1/2010 but {0:MM/yy} in the dataformat for the column does not seem to work)?
Thank you!
1 Answer, 1 is accepted
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Hello Jgill,
I have attached a small sample project demonstrating the desired functionality. Please give it a try and let me know if further assistance is needed.
Regards,
Martin
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.
I have attached a small sample project demonstrating the desired functionality. Please give it a try and let me know if further assistance is needed.
Regards,
Martin
the Telerik team
Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items.